The highest day temperature in August 2023 was 93°F. The lowest night temperature was 79°F. The average values for day and night temperatures during August were 88.8°F и 81.0°F respectivly.

The average sea surface temperature in August 2023 for Cartagena was 90.9°F. The maximum and minimum values were 89.8°F and 92.2°F respectively.

Most of the days in August are gloomy but you can also expect sunny days.

Precipitation total in August for Cartagena is 4.3 in. It makes august the most rainy month of the year.

The average wind speed in August is 5.6 mph.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cartagena in August is 3.9 hours.